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Cheap flights from Pennsylvania to Belfast from £214

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Pennsylvania to Belfast departing on 9/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags
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Find the cheapest flights from Pennsylvania to Belfast

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:20 - 13:40
JFK
-
BHD
14h 20m
1 stop
Multiple Airlines Logo
07:00 - 15:55
BHD
-
JFK
13h 55m
1 stop
£483Multiple Airlines
Sat, 10 Oct - Tue, 20 Oct
Multiple Airlines Logo
18:20 - 13:40
JFK
-
BHD
14h 20m
1 stop
Multiple Airlines Logo
07:00 - 15:55
BHD
-
JFK
13h 55m
1 stop
£495Multiple Airlines
Sat, 12 Sep - Sun, 20 Sep
British Airways Logo
18:35 - 10:20
PHL
-
BHD
10h 45m
1 stop
British Airways Logo
15:05 - 16:15
BHD
-
PHL
30h 10m
1 stop
£670British Airways
Sun, 15 Nov - Thu, 19 Nov
British Airways Logo
18:35 - 10:20
PHL
-
BHD
10h 45m
1 stop
British Airways Logo
15:05 - 16:15
BHD
-
PHL
30h 10m
1 stop
£671British Airways
Sun, 15 Nov - Thu, 19 Nov
American Airlines Logo
17:30 - 12:00
PHL
-
BHD
13h 30m
2 stops
American Airlines Logo
10:05 - 16:00
BHD
-
PHL
10h 55m
1 stop
£718American Airlines
Wed, 9 Sep - Wed, 16 Sep
American Airlines Logo
17:30 - 12:55
PHL
-
BHD
14h 25m
2 stops
American Airlines Logo
06:30 - 16:58
BHD
-
PHL
15h 28m
2 stops
£726American Airlines
Mon, 14 Sep - Fri, 25 Sep
Delta Logo
13:00 - 09:20
LGA
-
BHD
15h 20m
2 stops
Delta Logo
09:50 - 20:30
BHD
-
LGA
15h 40m
2 stops
£745Delta
Sun, 13 Sep - Tue, 22 Sep
KLM Logo
18:10 - 09:20
IAD
-
BHD
10h 10m
1 stop
KLM Logo
17:30 - 15:35
BHD
-
IAD
27h 05m
1 stop
£762KLM
Wed, 26 Aug - Wed, 9 Sep
Delta Logo
09:00 - 09:20
LGA
-
BHD
19h 20m
2 stops
Delta Logo
17:30 - 20:30
BHD
-
LGA
32h 00m
2 stops
£783Delta
Sun, 6 Sep - Sat, 12 Sep
KLM Logo
11:58 - 09:20
PIT
-
BHD
16h 22m
2 stops
KLM Logo
17:30 - 15:34
BHD
-
PIT
27h 04m
2 stops
£938KLM
Mon, 13 Jul - Mon, 20 Jul

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American Airlines flights from Pennsylvania to Belfast City Airport

Our best American Airlines deals on Pennsylvania to Belfast City Airport flight tickets
American Airlines
9 Sept
PHL17:30Philadelphia
13h 30m
2 stops
BHD12:00Belfast City
16 Sept
BHD10:05Belfast City
10h 55m
1 stop
PHL16:00Philadelphia
£718
American Airlines
14 Sept
PHL17:30Philadelphia
14h 25m
2 stops
BHD12:55Belfast City
25 Sept
BHD06:30Belfast City
15h 28m
2 stops
PHL16:58Philadelphia
£726
American Airlines
20 Nov
PHL16:00Philadelphia
13h 30m
2 stops
BHD10:30Belfast City
27 Nov
BHD06:45Belfast City
12h 05m
1 stop
PHL13:50Philadelphia
£736

British Airways flights from Pennsylvania to Belfast City Airport

Our best British Airways deals on Pennsylvania to Belfast City Airport flight tickets
British Airways
15 Nov
PHL18:35Philadelphia
10h 45m
1 stop
BHD10:20Belfast City
19 Nov
BHD15:05Belfast City
30h 10m
1 stop
PHL16:15Philadelphia
£670
British Airways
15 Nov
PHL18:35Philadelphia
10h 45m
1 stop
BHD10:20Belfast City
19 Nov
BHD15:05Belfast City
30h 10m
1 stop
PHL16:15Philadelphia
£671
British Airways
21 Oct
EWR21:25Newark
13h 15m
1 stop
BHD15:40Belfast City
28 Oct
BHD09:15Belfast City
15h 20m
1 stop
EWR20:35Newark
£678

momondo Fare Finder

 
Customise your flight search to find flights from Pennsylvania to Belfast City Airport that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 29 June 2026.
Use the filters below to find and compare flights from Pennsylvania to Belfast City Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sat 10/10

18:20-13:40

1 stop14h 20m

Belfast City

Tue 20/10

07:00-15:55

1 stop13h 55m

£483

New YorkBelfast

JFK - BHD

JFKBHD

New York John F Kennedy Intl

Sat 12/9

18:20-13:40

1 stop14h 20m

Belfast City

Sun 20/9

07:00-15:55

1 stop13h 55m

£495

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Sun 15/11

18:35-10:20

1 stop10h 45m

Belfast City

Thu 19/11

15:05-16:15

1 stop30h 10m

£670

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Sun 15/11

18:35-10:20

1 stop10h 45m

Belfast City

Thu 19/11

15:05-16:15

1 stop30h 10m

£671
Fastest return journey

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Wed 9/9

17:30-12:00

2 stops13h 30m

Belfast City

Wed 16/9

10:05-16:00

1 stop10h 55m

£718

PhiladelphiaBelfast

PHL - BHD

PHLBHD

Philadelphia

Mon 14/9

17:30-12:55

2 stops14h 25m

Belfast City

Fri 25/9

06:30-16:58

2 stops15h 28m

£726

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sun 13/9

13:00-09:20

2 stops15h 20m

Belfast City

Tue 22/9

09:50-20:30

2 stops15h 40m

£745

Washington, D.C.Belfast

IAD - BHD

IADBHD

Washington, D.C. Dulles Intl

Wed 26/8

18:10-09:20

1 stop10h 10m

Belfast City

Wed 9/9

17:30-15:35

1 stop27h 05m

£762

New YorkBelfast

LGA - BHD

LGABHD

New York LaGuardia

Sun 6/9

09:00-09:20

2 stops19h 20m

Belfast City

Sat 12/9

17:30-20:30

2 stops32h 00m

£783

PittsburghBelfast

PIT - BHD

PITBHD

Pittsburgh

Mon 13/7

11:58-09:20

2 stops16h 22m

Belfast City

Mon 20/7

17:30-15:34

2 stops27h 04m

£938

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Belfast from

How to get the cheapest flight ticket from Pennsylvania to Belfast City Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest airline that flies from Pennsylvania to Belfast City?

British Airways, Aer Lingus, and Delta are the most popular carriers operating from Pennsylvania to Belfast City

Cheap Pennsylvania to Belfast City Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Pennsylvania to Belfast City Airport

Fastest flight time

10h 25m

Direct flights

None
The fastest flight from Pennsylvania to Belfast City Airport takes 10h 25m
There are no direct flights from Pennsylvania to Belfast City Airport. There are no popular flight routes from Pennsylvania to Belfast City Airport.
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Frequently asked questions about flying from Pennsylvania to Belfast City Airport

  • When did momondo last update prices for flights from Pennsylvania to Belfast City Airport?

    Prices for flights from Pennsylvania to Belfast City Airport were last updated today.

  • How old do you have to be to fly from Pennsylvania to Belfast City Airport?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Pennsylvania to Belfast City Airport.

  • What documentation or ID do you need to fly to Belfast City Airport?

    The travel and health documents you'll need for your trip to Belfast City Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Belfast City Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Belfast?

Book flights to Belfast if you plan to visit one of these locations
Newcastle
Bangor
Carrickfergus

Why use momondo?

Why should I use momondo to find a flight deal from Pennsylvania to Belfast?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Pennsylvania to Belfast . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Pennsylvania to Belfast with flexible booking policies on momondo?

Yes. All flights to Belfast from Pennsylvania on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Pennsylvania to Belfast?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Pennsylvania to Belfast.

I’m not ready to book a flight from Pennsylvania to Belfast right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Pennsylvania to Belfast now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Belfast and let you know when they change.

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